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Product Name
Anti-CD7 antibody
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Description
Rabbit monoclonal to CD7
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Tested applications
ELISA, IHC-P
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Species reactivity
Human CD7 / LEU9
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Alternative names
CD7 antibody; Cd7 antibody; GP40 antibody; LEU-9 antibody; RP23-400P17.1 antibody; Tp40 antibody; TP41 antibody; GP40 antibody; TP41 antibody; Tp40 antibody; LEU-9 antibody
- Immunogen
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Isotype
Rabbit IgG
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Preparation
This antibody was obtained from a rabbit immunized with purified, recombinant Human CD7 / LEU9 (rh CD7; NP_006128.1; Met 1-Pro 180).
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Clonality
Monoclonal
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Formulation
0.2 μm filtered solution in PBS with 5% trehalose
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Storage instructions
This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free.
Sodium azide is recommended to avoid contamination (final concentration 0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid repeated freeze-thaw cycles. -
Applications
ELISA: 0.1-0.2 μg/mL
This antibody can be used at 0.1-0.2 μg/mL with the appropriate secondary reagents to detect Human CD7. The detection limit for Human CD7 is 0.00245 ng/well.
IHC-P: 1-10 μg/mL
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Validations
CD7 / LEU9 Antibody, Rabbit MAb, Immunohistochemistry
Immunochemical staining of human CD7 in human lymphoid node with rabbit monoclonal antibody (5 µg/mL, formalin-fixed paraffin embedded sections). Positive staining was localized to membrane of T cells.
CD7 / LEU9 Antibody, Rabbit MAb, Immunohistochemistry
Immunochemical staining of human CD7 in human tonsil with rabbit monoclonal antibody (5 µg/mL, formalin-fixed paraffin embedded sections). Positive staining was localized to membrane of T cells.
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Background
The cluster of differentiation (CD) system is commonly used as cell markers in immunophynotyping. Different kinds of cells in the immune system can be identified through the surface CD molecules which associating with the immune function of the cell. There are more than 320 CD unique clusters and subclusters have been identified. Some of the CD molecules serve as receptors or ligands important to the cell through initiating a signal cascade which then alter the behavior of the cell. Some CD proteins do not take part in cell signal process but have other functions such as cell adhesion. CD7 is a transmembrane protein which is a member of the immunoglobulin superfamily. This protein is found on thymocytes and mature T cells. It plays an essential role in T-cell interactions and also in T-cell / B-cell interaction during early lymphoid development.
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References
- Zola H, et al. (2007) CD molecules 2006-human cell differentiation molecules. J Immunol Methods. 318 (1-2): 1-5.
- Ho IC, et al. (2009) GATA3 and the T-cell lineage: essential functions before and after T-helper-2-cell differentiation. Nat Rev Immunol. 9 (2): 125-35.
- Matesanz-Isabel J, et al. (2011) New B-cell CD molecules. Immunology Letters.134 (2): 104-12.
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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"